Incredible K'NEX! - Instructables

Engineering student shows off pinball machine made completely out of K'Nex

Knex Ball Juggler

How to build a K'NEX FN Five-Seven. Instructions coming soon!

Made the Strandbeest from Instructables by crestind - unfortunately my motor is not strong enough to make it walk : r/KNEX

Creative Toys, llc

K'nex - Biplane Instructions Knex instructions, Knex, Biplane

FraXalz™ Magnetic Toys

Knex Crossbow Crossbow, Knex, How to make bows

Awesome Catapult for Epic Launches!

Incredible K'NEX! - Instructables

K'NEX Robotic Suit Mark II Knex, Christmas gifts to make, Fan creations